title: New evidence supports, challenges, and informs the ambitions of health reform.
authors.forename: Aaron E
authors.initials: AE
authors.lastname: Carroll
authors.forename: Austin B
authors.initials: AB
authors.lastname: Frakt
mesh_terms: D002908:Chronic Disease / Q000453:epidemiology*; D003363:Cost Control; D004636:Emergency Service, Hospital / Q000191:economics*; D005260:Female; D017048:Health Care Costs / Q000706:statistics & numerical data*; D005102:Health Expenditures / Q000706:statistics & numerical data*; D006301:Health Services Needs and Demand; D006304:Health Status; D006760:Hospitalization / Q000191:economics*; D006801:Humans; D008297:Male; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D058991:Patient Protection and Affordable Care Act